Higher Order Derivatives|Chapter 04| One Shot Complete Lecture Notes For Polytechnic

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Applied Mathematics - ll : Higher Order Derivatives|Chapter 04| One Shot Complete Lecture Notes For Polytechnic


( one Short Lecture )

Hey Everyone, How are you ... Today I will tell you How to Differentiate Of Function In first Order, Second Order & So On , Which is Complete lecture of Chapter 04 Higher Order Derivatives.

Complete Lecture  ( Topics ) :


1 ) Differentiation OF function in first order , Second Order & So On . 

2 ) Some Important Questions 

3 ) Lecture Related Questions

( Overview )


1 ) Differentiation OF function in first order , Second Order & So On . 

Let be , y = F ( x ) 

- The Derivative Of F (x ) with respect to x is called First Order Derivative 
                     dy/dx = F' (x )

- The Derivative Of F' (x ) with respect to x is called second Order Derivative 
                   d²y/ dx² = F''(x ) 

- The Derivative Of F'' (x ) with respect to x is called Third Order Derivative 
                  d³y/dx³  = F'"(X) 

- The Derivative Of F^n (x ) with respect to x is called n Order Derivative 
             d^ny/dx^n =F^n (x )

( Introduction )

2 ) Some Important Questions 

Question 01 ) 

If y = x³ + tanx , Find d²y/dx² .

Solution : View On This Page 

( Question 01 )


Question 02 ) 

If x = a ( Î¸ + Sinθ ) & y = a ( 1 - Cosθ ) Show That d²y/dx² = 1/4a Sec⁴θ/2

Solution : View On This Page

( Question 02 )

( Question 02 )


Question 03 ) 

If y = Cos-¹x , Find d²y / dx² in term Of Y alone 

Solution : View On This Page 


Question 04 ) 

If y = A Sinx + B Cosx , Prove that d²y / dx² +y = 0 

Solution : View On This Page 

( Question 04 )
( Question 04 )


Question 05 ) 
If Y = 3e^x + 2e^ 3x , Prove that d²y/dx² - 5dy/dx +6y = 0

Solution : View On This Page 

( Question 05 )

Question 06 )

If y = A Cos( log x ) + B sin( log x ) ,prove that x²d²y/dx² +xdy/dx +y =0 .

Solution : View In This page 

( Question 06 )


Question 07 )

If Y = (tan-¹x )² , Show that (x² +1 )y'' + 2x (x² + 1 )y' = 2

Solution : View On This Page 

( Question 07 )


Lecture Related Questions ;

( Lecture Related Question )

( Lecture Related Question )



Complete Lecture Notes  | Chapter 0r | Higher Order Derivative Notes ;


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